79958732

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{21799}}^1$

素因数の和:21941

約数の個数: 24

約数和(自身を含む): 161145600

約数和(自身を除く): 81186868

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 21799, 43598, 87196, 152593, 305186, 610372, 2855669, 5711338, 11422676, 19989683, 39979366, 79958732]

約数ペア:

[(1, 79958732), (2, 39979366), (4, 19989683), (7, 11422676), (14, 5711338), (28, 2855669), (131, 610372), (262, 305186), (524, 152593), (917, 87196), (1834, 43598), (3668, 21799)]